Hello everyone, I hope you all are doing great. In today's article, I am going to show you How to Control Raspberry Pi 3 from Laptop or Computer. In our previous tutorial, we have seen How to setup 7 inch HDMI LCD with Raspberry Pi 3 and you must have noticed that designing your code on TFT LCD is quite difficult. So, either you have the LCD or not, its always better to work on your Laptop.
In order to control our raspberry Pi 3 from Laptop, we have to use VNC server & client. It's a third party tool designed by RealVNC. We have to install VNC server on the raspberry Pi and VNC viewer on our laptop & after that we can quite easily control our VNC Server from VNC Viewer (Client). So, let's get started with How to Control Raspberry Pi 3 from ...
Hello everyone! I hope you all will be absolutely fine and having fun. Today, we will have a look at the DHT11 Arduino Interfacing. DHT11 is an embedded sensor, used to measure both temperature and humidity of the surroundings. It is made up of two different parts i.e. capacitive humidity sensor and a thermistor. DHT11 is a slow sensor but is quite efficient for the applications where we need to do some basic analog data exchange. There is a small chip inside this sensor which performs the function of analog to digital to analog conversion and gives the results for temperature as well as for humidity in digital form. This digital signal can be read easily through any micro-controller.
LM335 is another temperature sensor and to understand today's p ...
It’s 2019, and everyone’s wondering if PBNs or Private Blog Networks are still worth building. Some would say yes, while others say no. Looking back at how it started (who can forget how Google penalized two public blog network and made them a cautionary tale?), there will always be proponents and opponents of this SEO technique.
PBNs gathered steam in 2014, but people have been searching about them since 2005 based on Google Trends. It is highly likely that it has been used by many SEOs since then or even earlier.
When it became the go-to strategy for grey hat SEO, the conversation went from “maybe” to “how to use PBNs effectively”. In fact, deciding which is the best solution for hosting became a critical part of building PBNs. After all, the c ...
Hello friends, I hope you all are fine. Today, we will discuss What is an Embedded System? We will also have a look at Embedded Systems definition, examples, applications, types & development. For most of you, this term would have been quite familiar & normally people confuse it with a computer or Industrial PC etc. A computer is an application of high-performance Embedded computing but it's not an embedded system itself.
In my article, I am going to tell you all the basic information, need to know about Embedded Systems. What is an embedded system? How is it different from our personal computers? What are its main features? How can we enhance the performance of Embedded Systems? What are the main components of Embedded Systems? What would ...
Hello friends, I hope you all are doing great. In today's tutorial, we will have a look at What Can We Expect from the Future of CNC Machining? Computer Numerical Control (CNC) has changed how companies manufacture their products. These changes have been amplified even further with the integration of technology into CNC machining.
Even though CNC machining services have largely worked the same way for decades, that is going to change as more and more industries accept automation as the future of manufacturing. The future of CNC machining is a very exciting one and below, we will look at a few exciting things that we can expect in future.
Internet of Things
We live in automated homes with most of the planni ...
Starting an engineering business can be lucrative. In addition to the financial rewards that come through profits, you can enjoy unmatched flexibility and the satisfaction of helping others solve their problems.
However, establishing an engineering startup is no easy fit. You will likely experience challenges, including unrealistic expectations, fierce competition, financial management problems, and more. Fortunately, with adequate planning and smart decision-making, you can avoid these huddles and set up your new venture for success.
To help you get started, here are eight steps for setting up a business using your engineering skills and background.
Develop a Comprehensive Business Plan
A business plan is a roadmap for your investment, outlining your goals, strategies, and financia ...
Hello everyone! I hope you all will be absolutely fine and having fun. Today, we are going to work on Arduino Keypad Interfacing. First of all, I would like to tell you a bit about the keypad. After getting the basic idea about the keypad, we will start our discussion about Arduino Keypad Interfacing. You should also have a look at Interfacing of Keypad with PIC Microcontroller.
In this tutorial, I am going to use a 4×4 keypad. It has sixteen buttons having four alphabetic characters. Let's have a look at the Arduino Keypad Interfacing:
What is Keypad?
The keypad consists of multiple buttons, arranged in the form of a matrix(rows & columns) and is used in embedded projects.
They are cost-efficient and are easily available from online el ...
We all have heard of this term by now. IoT or the Internet of Things is an ingenious yet innovative technology that is the support system for uncountable apps in almost all sectors.
With the ever-increasing demand for higher technology, there has been a rapid growth in the field of IoT. You would require a professional IoT app development company for implementing the correct connected technology solution for your business.
As we are moving towards and becoming the tech generation, it's exciting to know how IoT Application Development has a huge Market Potential - wondering how it is possible? Let us tell you more.
Do You Know?
Let us tell you a fun fact. Worldwide there are about 9 billion Internet of Things (IoT) devices connected in 2020, which ...
Our next step in the Raspberry Pi training program is to get zero tiers up and run on a Raspberry Pi 4. How to utilize a Raspberry Pi to measure internet speed and store the results in Grafana or Onedrive was the topic of the last piece. During the project, you will discover how to install ZeroTier on a Raspberry Pi and get it up and running. We will also learn how to set up a firewall to secure our network.
Components
Raspberry pi 4
Power supply
Ethernet or wifi
What is zeroTier
ZeroTier is a software that provides a streamlined web-based interface for constructing virtual networks connecting various gadgets. Somewhat akin to configuring a virtual private network on a Raspberry Pi, these networks exist only in cyberspace. The process o ...
Hello friends, I hope you all are doing great. In today's tutorial, I am going to share a new Vibration Sensor Library for Proteus V2.0. It's the second version of the Vibration Sensor Library for Proteus. In this library, we have four vibration sensors.
These vibrations sensors have both digital and analog output pins and can easily be connected with microcontrollers i.e. Arduino, PIC, Atmel etc. Before downloading the Proteus Library zip file, let's first have a look at the brief overview of Vibration Sensor:
What is Vibration Sensor?
A vibration sensor is a small embedded sensor, which is used to detect vibrations on any surface.
These vibration sensors are used for various purposes i.e. fault detection on heavy machinery, placed on doors ...
